FINDER 55.34.9.220.0040, 55.32.9.110.0040, 55.34.8.110.0040, 55.34.8.024, 55.32.9.220.0040 Specification

55.32 55.33 55.34

2 CO (DPDT) 3 CO (3PDT) 4 CO (4PDT)

10/20 10/20 7/15

250/400 250/400 250/250

2,500 2,500 1,750

500 500 350

0.37 0.37 0.125

10/0.25/0.12 10/0.25/0.12 7/0.25/0.12

300 (5/5) 300 (5/5) 300 (5/5)

AgNi AgNi AgNi

6 - 12 - 24 - 48 - 60 - 110 - 120 - 230 - 240

6 - 12 - 24 - 48 - 60 - 110 - 125 - 220

1.5/1 1.5/1 1.5/1

(0.8…1.1)U

N

(0.8…1.1)U

N

(0.8…1.1)U

N

(0.8…1.1)U

N

(0.8…1.1)U

N

(0.8…1.1)U

N

0.8 UN/0.5 U

N

0.8 UN/0.5 U

N

0.8 UN/0.5 U

N

0.2 UN/0.1 U

N

0.2 UN/0.1 U

N

0.2 UN/0.1 U

N

20 · 106/50 · 10

6

20 · 106/50 · 10

6

20 · 106/50 · 10

6

200 · 10

3

200 · 10

3

150 · 10

3

9/3 9/3 9/3

444

1,000 1,000 1,000

–40…+85 –40…+85 –40…+85

RT I RT I RT I

2

Contact specification

Contact configuration

Rated current/Maximum peak current A

Rated voltage/Maximum switching voltage V AC

Rated load AC1 VA

Rated load AC15 (230 V AC) VA

Single phase motor rating (230 V AC) kW

Breaking capacity DC1: 30/110/220 V A

Minimum switching load mW (V/mA)

Standard contact material

Coil specification

Nominal voltage (U

N) V AC (50/60 Hz)

V DC

Rated power AC/DC VA (50 Hz)/W

Operating range AC

DC

Holding voltage AC/DC

Must drop-out voltage AC/DC

Technical data

Mechanical life AC/DC cycles

Electrical life at rated load AC1 cycles

Operate/release time ms

Insulation between coil and contacts (1.2/50 µs)

kV

Dielectric strength between open contacts V AC

Ambient temperature range °C

Environmental protection

Approvals (according to type)

Features

Plug-in mount, general purpose
2, 3 & 4 Pole relays

55.32 - 2 Pole 10 A

55.33 - 3 Pole 10 A

55.34 - 4 Pole 7 A

• Lockable test button and mechanical flag

indicator as standard on 2 & 4 pole types

• AC coils & DC coils

• UL Listing (certain relay/socket combinations)

• Cadmium Free contacts (preferred version)

• Contact material options

• 94 series sockets

• Coil EMC suppression

• Timer accessories 86 series

• 2 pole, 10 A

• Plug-in 94 series sockets

• 3 pole, 10 A

• Plug-in 94 series sockets

• 4 pole, 7 A

• Plug-in 94 series sockets

FOR UL HORSEPOWER AND PILOT DUTY RATINGS
SEE “General technical information” page V

55.32 55.33 55.34

55 Series - General purpose relays 7 - 10 A

3

Example: 55 series plug-in relay, 4 CO (4PDT), 12 V DC coil, lockable test button and mechanical indicator.

Type Coil version A B C D

55.32/34 AC-DC 0 - 2 - 5 0 0 0
AC 0 - 2 - 5 0 2 - 3 - 4 - 5 0
AC 0 - 2 - 5 0 54 /
DC 0 - 2 - 5 0 2 - 4 - 6 - 7 - 8 - 9 0
DC 0 - 2 - 5 0 74 - 94 /

55.33 AC-DC 0 - 2 - 5 00 0
AC 0 - 2 - 5 0 1 - 3 - 5 0
DC 0 - 2 - 5 0 1 - 6 - 7 - 8 - 9 0

55.12/13/14

AC-DC 0 - 2 - 5 00 0- 1

A: Contact material

0 = Standard AgNi
2 = AgCdO
5 = AgNi + Au (5 µm)

B: Contact circuit

0 = CO (nPDT)

Series
Typ e

1 = PCB
3 = Plug-in

No. of poles

2 = 2 pole, 10 A
3 = 3 pole, 10 A
4 = 4 pole, 7 A

Coil version

8 = AC (50/60 Hz)
9 = DC

Coil voltage

See coil specifications

3 4 0 09

D: Special versions

0 = Standard
1 = Wash tight (RT III)

for 55.12, 55.13 and 55.14 only

C: Options

0 = None
1 = Lockable test button
2 = Mechanical indicator
3 = LED (AC)
4=

Lockable test button+mechanical indicator
5 = Lockable test button + LED (AC)
54 = Lockable test button + LED (AC)

+ mechanical indicator
6* = Double LED (DC non-polarized)
7* = Lockable test button + double LED

(DC non-polarized)
74* = Lockable test button + double LED

(DC non-polarized)

+ mechanical indicator
8* = LED + diode

(DC, polarity positive to pin A1/13)
9* = Lockable test button + LED + diode (DC,

polarity positive to pin A1/13)
94* = Lockable test button + LED + diode (DC,

polarity positive to pin A1/13)

+ mechanical indicator
* Option not available for the 220 V DC version.

4 0

Ordering information

ABCD

... .

01255

Lockable test button and mechanical flag indicator
(0010, 0040, 0050, 0054, 0070, 0074, 0090, 0094)

The dual-purpose Finder test button can be used in two ways:
Case 1) The plastic pip (located directly above the test button) remains intact. In this case, when the
test button is pushed, the contacts operate. When the test button is released the contacts return to their
former state.
Case 2)

The plastic pip is broken-off (using an appropriate cutting tool). In this case, (in addition to
the above function), when the test button is pushed and rotated, the contacts are latched in the
operating state, and remain so until the test button is rotated back to its former position.
In both cases ensure that the test button actuation is swift and decisive.

55 Series - General purpose relays 7 - 10 A

Selecting features and options: only combinations in the same row are possible.
Preferred selections for best availability are shown in bold.

C: Option 3, 5, 54

LED (AC)

C: Option 6, 7, 74

Double LED
(DC non-polarized)

C: Option 8, 9, 94

LED + diode (DC, polarity
positive to pin A1/13)

Descriptions: options and special versions

1

2

3

4

Contact specification

Technical data

55 Series - General purpose relays 7 - 10 A

F 55 - Electrical life (AC) v contact current

2 and 3 pole relays

Cycles

DC voltage (V)

DC breaking current (A)

H 55 - Maximum DC1 breaking capacity

• When switching a resistive load (DC1) having voltage and current

values under the curve, an electrical life of ≥ 100·103can be expected.

• In the case of DC13 loads, the connection of a diode in parallel with

the load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased.

F 55 - Electrical life (AC) v contact current

4 pole relay

Cycles

contacts in series

2 & 3 pole current limit

4 pole current limit

Resistive load - cosϕ = 1
Inductive load - cosϕ = 0.4

Resistive load - cosϕ = 1
Inductive load - cosϕ = 0.4

Insulation according to EN 61810-1 2 pole - 3 pole 4 pole

Nominal voltage of supply system V AC 230/400 230
Rated insulation voltage V AC 400 250
Pollution degree 2 2

Insulation between coil and contact set

Type of Insulation Basic Basic
Overvoltage category III III
Rated impulse voltage kV (1.2/50 µs) 4 4
Dielectric strength V AC 2,000 2,000

Insulation between adjacent contacts

Type of insulation Basic Basic
Overvoltage category III II
Rated impulse voltage kV (1.2/50 µs) 4 2.5
Dielectric strength V AC 2,000 2,000

Insulation between open contacts

Type of disconnection Micro-disconnection Micro-disconnection
Dielectric strength V AC/kV (1.2/50 µs) 1,000/1.5 1,000/1.5

Conducted disturbance immunity

Burst (5...50)ns, 5 kHz, on A1 - A2 EN 61000-4-4 level 4 (4 kV)
Surge (1.2/50 µs) on A1 - A2 (differential mode) EN 61000-4-5 level 4 (4 kV)

Other data

Bounce time: NO/NC ms 1/4
Vibration resistance (5…55)Hz: NO/NC g 15/15
Shock resistance g 16
Power lost to the environment without contact current W 1

with rated current W 3 (2 pole) 4 (3 pole) 3 (4 pole)

Recommended distance between relays mounted on PCB mm ≥ 5

Nominal Coil Operating range Resistance Rated coil

voltage code

consumption

U

N

U

min

U

max

R I at U

N

VVVΩ mA

6 9.006 4.8 6.6 40 150
12 9.012 9.6 13.2 140 86
24 9.024 19.2 26.4 600 40
48 9.048 38.4 52.8 2,400 20
60 9.060 48 66 4,000 15

110 9.110 88 121 12,500 8.8
125 9.125 100 138 17,300 7.2
220 9.220 176 242 54,000 4

5

Nominal Coil Operating range Resistance Rated coil

voltage code

consumption

U

N

U

min

U

max

R

I at UN(50Hz)

VVVΩ mA

6 8.006 4.8 6.6 12 200
12 8.012 9.6 13.2 50 97
24 8.024 19.2 26.4 190 53
48 8.048 38.4 52.8 770 25
60 8.060 48 66 1,200 21

110 8.110 88 121 4,000 12.5
120 8.120 96 132 4,700 12
230 8.230 184 253 17,000 6
240 8.240 192 264 19,100 5.3

AC coil dataDC coil data

Coil specifications

1 - Max. permitted coil voltage.
2 - Min. pick-up voltage with coil at ambient temperature.

55 Series - General purpose relays 7 - 10 A

Top flange mount adaptor for 55.32, 55.33, 55.34 056.25

Accessories

R 55 - DC coil operating range v ambient temperature R 55 - AC coil operating range v ambient temperature

1 - Max. permitted coil voltage.
2 - Min. pick-up voltage with coil at ambient temperature.

056.25 with relay

056.25

056.27 with relay

056.27

Top 35 mm rail (EN 60715) adaptor for 55.32, 55.33, 55.34 056.27

056.27 with relay

056.26

Rear flange mount adaptor for 55.32, 55.33, 55.34 056.26

056.26 with relay

056.27

056.27 with relay

056.25

056.25 with relay

056.26 056.26 with relay

056.27